EXTRA-TROPICAL  STORM  SURGE
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Alaska
Gulf of Alaska
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Seldovia, AK
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Surge List
Gulf of Alaska
#Seldovia, AK : 10/18/2026 03:23:39 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/16 12Z,   0.80,  -8.15,  -7.67,  99.90,  -0.32,
10/16 13Z,   0.70,  -5.68,  -5.07,  99.90,  -0.09,
10/16 14Z,   0.60,  -4.06,  -3.52,  99.90,  -0.06,
10/16 15Z,   0.50,  -3.66,  -3.09,  99.90,   0.07,  (max)
10/16 16Z,   0.40,  -4.49,  -3.90,  99.90,   0.19,
10/16 17Z,   0.40,  -6.22,  -5.60,  99.90,   0.22,
10/16 18Z,   0.90,  -8.27,  -7.65,  99.90,  -0.28,
10/16 19Z,   0.80, -10.03,  -9.50,  99.90,  -0.27,
10/16 20Z,   0.80, -10.94, -10.47,  99.90,  -0.33,  (min)
10/16 21Z,   0.60, -10.57, -10.16,  99.90,  -0.19,
10/16 22Z,   0.50,  -8.97,  -8.70,  99.90,  -0.23,
10/16 23Z,   0.40,  -6.75,  -6.64,  99.90,  -0.29,
10/17 00Z,   0.80,  -4.63,  -4.63,  99.90,  -0.80,
10/17 01Z,   0.70,  -3.05,  -3.03,  99.90,  -0.68,
10/17 02Z,   0.50,  -2.41,  -2.22,  99.90,  -0.31,  (max)
10/17 03Z,   0.40,  -3.01,  -2.73,  99.90,  -0.12,
10/17 04Z,   0.20,  -4.77,  -4.48,  99.90,   0.09,
10/17 05Z,   0.10,  -7.32,  -6.88,  99.90,   0.34,
10/17 06Z,   0.40, -10.06,  -9.57,  99.90,   0.09,
10/17 07Z,   0.30, -12.45, -12.16,  99.90,  -0.01,
10/17 08Z,   0.20, -14.07, -13.90,  99.90,  -0.03,
10/17 09Z,   0.00, -14.61, -14.42,  99.90,   0.19,  (min)
10/17 10Z,   0.00, -13.92, -13.82,  99.90,   0.10,
10/17 11Z,   0.00, -12.31, -12.38,  99.90,  -0.07,
10/17 12Z,   0.40, -10.32, -10.37,  99.90,  -0.45,
10/17 13Z,   0.40,  -8.28,  -8.13,  99.90,  -0.25,
10/17 14Z,   0.30,  -6.45,  -6.24,  99.90,  -0.09,
10/17 15Z,   0.10,  -5.24,  -5.08,  99.90,   0.06,
10/17 16Z,   0.00,  -4.92,  -4.86,  99.90,   0.06,  (max)
10/17 17Z,  -0.10,  -5.49,  -5.44,  99.90,   0.15,
10/17 18Z,   0.20,  -6.67,  -6.67,  99.90,  -0.20,
10/17 19Z,   0.30,  -8.02,  -8.05,  99.90,  -0.33,
10/17 20Z,   0.30,  -9.15,  -9.20,  99.90,  -0.35,
10/17 21Z,   0.40,  -9.67,  -9.78,  99.90,  -0.51,  (min)
10/17 22Z,   0.40,  -9.29,  -9.42,  99.90,  -0.53,
10/17 23Z,   0.30,  -8.07,  -8.27,  99.90,  -0.50,
10/18 00Z,   0.20,  -6.55,  -6.86,  99.90,  -0.51,
10/18 01Z,   0.20,  -5.17,  -5.49,  99.90,  -0.52,
10/18 02Z,   0.20,  -4.19,  -4.46,  99.90,  -0.47,
10/18 03Z,   0.20,  -3.90,  -4.09,  99.90,  -0.39,  (max)
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/18 04Z,   0.30,  -4.50,  99.90,  -4.58,  -0.38,
10/18 05Z,   0.30,  -5.94,  99.90,  -6.00,  -0.36,
10/18 06Z,   0.30,  -7.88,  99.90,  -7.93,  -0.34,
10/18 07Z,   0.20,  -9.90,  99.90, -10.03,  -0.33,
10/18 08Z,   0.10, -11.64,  99.90, -11.84,  -0.31,
10/18 09Z,   0.00, -12.86,  99.90, -13.15,  -0.29,
10/18 10Z,   0.00, -13.32,  99.90, -13.60,  -0.27,  (min)
10/18 11Z,   0.00, -12.89,  99.90, -13.15,  -0.26,
10/18 12Z,   0.00, -11.82,  99.90, -12.06,  -0.24,
10/18 13Z,   0.00, -10.44,  99.90, -10.67,  -0.22,
10/18 14Z,   0.00,  -8.87,  99.90,  -9.08,  -0.21,
10/18 15Z,   0.00,  -7.30,  99.90,  -7.49,  -0.19,
10/18 16Z,   0.00,  -6.09,  99.90,  -6.28,  -0.19,
10/18 17Z,   0.00,  -5.54,  99.90,  -5.73,  -0.19,  (max)
10/18 18Z,   0.00,  -5.69,  99.90,  -5.88,  -0.19,
10/18 19Z,   0.00,  -6.37,  99.90,  -6.56,  -0.19,
10/18 20Z,   0.00,  -7.30,  99.90,  -7.49,  -0.19,
10/18 21Z,   0.00,  -8.23,  99.90,  -8.42,  -0.19,
10/18 22Z,   0.00,  -8.84,  99.90,  -9.03,  -0.19,  (min)
10/18 23Z,   0.00,  -8.80,  99.90,  -8.99,  -0.19,
10/19 00Z,   0.00,  -8.14,  99.90,  -8.33,  -0.19,
10/19 01Z,  -0.20,  -7.22,  99.90,  -7.61,  -0.19,
10/19 02Z,  -0.20,  -6.29,  99.90,  -6.68,  -0.19,
10/19 03Z,  -0.30,  -5.48,  99.90,  -5.97,  -0.19,
10/19 04Z,  -0.40,  -5.07,  99.90,  -5.66,  -0.19,  (max)
10/19 05Z,  -0.40,  -5.33,  99.90,  -5.92,  -0.19,
10/19 06Z,  -0.40,  -6.25,  99.90,  -6.84,  -0.19,
10/19 07Z,  -0.40,  -7.62,  99.90,  -8.21,  -0.19,
10/19 08Z,  -0.30,  -9.18,  99.90,  -9.67,  -0.19,
10/19 09Z,  -0.20, -10.68,  99.90, -11.07,  -0.19,
10/19 10Z,  -0.20, -11.95,  99.90, -12.34,  -0.19,
10/19 11Z,  -0.10, -12.69,  99.90, -12.98,  -0.19,  (min)
10/19 12Z,   0.00, -12.68,  99.90, -12.87,  -0.19,
10/19 13Z,   0.00, -12.07,  99.90, -12.25,  -0.19,
10/19 14Z,  -0.10, -10.99,  99.90, -11.28,  -0.19,
10/19 15Z,  -0.10,  -9.47,  99.90,  -9.76,  -0.19,
10/19 16Z,  -0.10,  -7.73,  99.90,  -8.02,  -0.19,
10/19 17Z,  -0.10,  -6.22,  99.90,  -6.51,  -0.19,
10/19 18Z,  -0.10,  -5.31,  99.90,  -5.59,  -0.19,
10/19 19Z,  -0.10,  -5.12,  99.90,  -5.41,  -0.19,  (max)
10/19 20Z,   0.00,  -5.60,  99.90,  -5.79,  -0.19,
10/19 21Z,   0.00,  -6.56,  99.90,  -6.75,  -0.19,
10/19 22Z,   0.00,  -7.75,  99.90,  -7.94,  -0.19,
10/19 23Z,   0.00,  -8.81,  99.90,  -8.99,  -0.19,
10/20 00Z,   0.00,  -9.28,  99.90,  -9.47,  -0.19,  (min)
10/20 01Z,   0.00,  -9.11,  99.90,  -9.30,  -0.19,
10/20 02Z,   0.00,  -8.50,  99.90,  -8.69,  -0.19,
10/20 03Z,   0.00,  -7.56,  99.90,  -7.75,  -0.19,
10/20 04Z,   0.10,  -6.46,  99.90,  -6.55,  -0.19,
10/20 05Z,   0.20,  -5.59,  99.90,  -5.58,  -0.19,
10/20 06Z,   0.20,  -5.32,  99.90,  -5.31,  -0.19,  (max)
10/20 07Z,   0.40,  -5.76,  99.90,  -5.55,  -0.19,
10/20 08Z,   0.40,  -6.82,  99.90,  -6.61,  -0.19,
10/20 09Z,   0.40,  -8.31,  99.90,  -8.10,  -0.19,
10/20 10Z,   0.50, -10.02,  99.90,  -9.71,  -0.19,
10/20 11Z,   0.50, -11.69,  99.90, -11.37,  -0.19,
10/20 12Z,   0.50, -12.84,  99.90, -12.53,  -0.19,
10/20 13Z,   0.40, -13.17,  99.90, -12.96,  -0.19,  (min)
10/20 14Z,   0.40, -12.70,  99.90, -12.49,  -0.19,
10/20 15Z,   0.20, -11.49,  99.90, -11.48,  -0.19,
10/20 16Z,   0.30,  -9.59,  99.90,  -9.48,  -0.19,
10/20 17Z,   0.60,  -7.38,  99.90,  -6.97,  -0.19,
10/20 18Z,   0.60,  -5.46,  99.90,  -5.04,  -0.19,
10/20 19Z,   0.80,  -4.29,  99.90,  -3.67,  -0.19,
10/20 20Z,   1.00,  -4.08,  99.90,  -3.27,  -0.19,  (max)
10/20 21Z,   1.00,  -4.80,  99.90,  -3.99,  -0.19,
10/20 22Z,   1.10,  -6.24,  99.90,  -5.33,  -0.19,
10/20 23Z,   1.20,  -8.07,  99.90,  -7.06,  -0.19,
10/21 00Z,   1.10,  -9.74,  99.90,  -8.83,  -0.19,
10/21 01Z,   1.20, -10.68,  99.90,  -9.66,  -0.19,  (min)
10/21 02Z,   1.40, -10.71,  99.90,  -9.49,  -0.19,
10/21 03Z,   1.40,  -9.96,  99.90,  -8.74,  -0.19,
10/21 04Z,   1.30,  -8.55,  99.90,  -7.44,  -0.19,
10/21 05Z,   1.10,  -6.80,  99.90,  -5.89,  -0.19,
10/21 06Z,   1.10,  -5.29,  99.90,  -4.38,  -0.19,
10/21 07Z,   1.10,  -4.53,  99.90,  -3.62,  -0.19,  (max)
10/21 08Z,   1.10,  -4.74,  99.90,  -3.83,  -0.19,
10/21 09Z,   1.10,  -5.87,  99.90,  -4.96,  -0.19,
10/21 10Z,   1.10,  -7.70,  99.90,  -6.79,  -0.19,
10/21 11Z,   1.00,  -9.95,  99.90,  -9.14,  -0.19,
10/21 12Z,   0.90, -12.15,  99.90, -11.44,  -0.19,
10/21 13Z,   0.80, -13.64,  99.90, -13.03,  -0.19,
10/21 14Z,   0.60, -14.02,  99.90, -13.61,  -0.19,  (min)
10/21 15Z,   0.50, -13.26,  99.90, -12.95,  -0.19,
10/21 16Z,   0.40, -11.48,  99.90, -11.27,  -0.19,
10/21 17Z,   0.30,  -8.89,  99.90,  -8.78,  -0.19,
10/21 18Z,   0.40,  -6.11,  99.90,  -5.90,  -0.19,
10/21 19Z,  99.90,  -3.90,  99.90,  99.90,  -0.19,
10/21 20Z,  99.90,  -2.79,  99.90,  99.90,  -0.19,
10/21 21Z,  99.90,  -3.00,  99.90,  99.90,  -0.19,
10/21 22Z,  99.90,  -4.41,  99.90,  99.90,  -0.19,
10/21 23Z,  99.90,  -6.70,  99.90,  99.90,  -0.19,
10/22 00Z,  99.90,  -9.35,  99.90,  99.90,  -0.19,